Democratic Kentucky Gov. Andy Beshear drew standing ovations from the crowd Saturday at the Iowa Democratic Party’s Liberty and Justice Celebration event.

Beshear said the upcoming election would be vital to protecting Americans’ rights and keeping former President Donald Trump out of office.

“Women’s rights are on the line, our economic recovery is on the line, the Senate and the House are on the line and the future of our sacred democracy is on the line,” Beshear said.

Beshear, who is one of several high-profile Democrats being vetted to be Kamala Harris’s running mate, also took shots at GOP vice presidential nominee J.D. Vance for his lack of conviction and his comments about his “origin story.”

“He ain’t from Kentucky. He ain’t from Appalachia. And he ain’t gonna be your vice president,” Beshear said.

Vance’s book, “Hillbilly Elegy,” recounts his upbringing in Middletown, Ohio, largely by a grandmother who moved away from the Appalachian region of Kentucky.

Outside of the keynote speaker, Iowa Democratic leaders who took the stage bashed Iowa Republican policies. Officials criticized changes to the Iowa Area Education Agencies (AEA) and the anti-abortion law that will take effect Monday.

Iowa Democratic Chair Rita Hart vowed that the November election in Iowa would be different, and that Democrats would flip many seats both at the state Legislature and in Congress.

State House Minority Leader Jennifer Konfrst blasted Iowa Republicans over their leadership of the state and said the crowd would change Republicans’ attitude.

“Republicans feel like they’re going to be in charge forever. They vote like it and they act like it,” Konfrst said. “It’s our job to tell everyone that that’s not true. We’re going to flip the Iowa House.”

Iowa Auditor Rob Sand criticized efforts by state leaders to reduce the power of state auditors and repeated his colleagues’ assurances that Democrats would win big in the upcoming election.

“We’re going to move on and continue to build the power of the Democratic Party in the state of Iowa so that we can restore checks and balances and make sure that we have transparency and accountability and justice rising in the state of Iowa,” Sand said.

Iowa GOP spokesperson Luke Wolff said in a press release shortly after the event ended that a “radical speaker” like Beshear did not belong in Iowa.

“He is a privileged, out of touch Governor with an awful track record, and his policies have absolutely no place here. It makes sense the Iowa Democrats look to him as an inspiring figure who fits their radical agenda,” Wolff said.

Other speakers at the event included state Senate Minority Leader Pam Jochum, and congressional challengers Ryan Melton, Lanon Baccam and Sarah Corkery.

Beshear ended his speech with a call for unity and reiterated his endorsement of Harris.

“This November, we’re gonna win and get back to being each other’s neighbors. We’re gonna get back to being Americans before we’re Democrats or Republicans. We’re gonna get back to working together,” Beshear said. “What [Harris] will do as president is not move the country to the right or the left. She will move it forward.”

Beshear is expected to speak again at another rally near Atlanta, Georgia on Sunday.